Hello, We have a server with a couple a raid-z2 pools, each with 23x1TB disks. This gives us 19TB of useable space on each pool. The server has 2 x quad core cpu, 16GB RAM and are running b117. Average load is 4 and we use a log ot CIFS.
We notice ZFS is slow. Even a simple 'ls -al' can take 20sec. After trying again, it's cached and therefore quick. We also noticed 'ls' is relatively quick (~3secs). How can I improve the response time? How do I determine how much memory I need for ZFS caching? Here are some stats: > ::arc hits = 44025797 misses = 8452650 [..] p = 10646 MB c = 11712 MB c_min = 1918 MB c_max = 15350 MB size = 11712 MB -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
